32330222112 has 48 divisors (see below), whose sum is σ = 84973516992. Its totient is φ = 10763193600.

The previous prime is 32330222087. The next prime is 32330222129. The reversal of 32330222112 is 21122203323.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×32330222112² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134764 + ... + 287787.

It is an arithmetic number, because the mean of its divisors is an integer number (1770281604).

Almost surely, 2^32330222112 is an apocalyptic number.

32330222112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32330222112 is an abundant number, since it is smaller than the sum of its proper divisors (52643294880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32330222112 is a wasteful number, since it uses less digits than its factorization.

32330222112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423361 (or 423353 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 32330222112 its reverse (21122203323), we get a palindrome (53452425435).

The spelling of 32330222112 in words is "thirty-two billion, three hundred thirty million, two hundred twenty-two thousand, one hundred twelve".